package com.jt.demo.mapper;

import com.jt.demo.pojo.User;
import org.apache.ibatis.annotations.Mapper;
import org.apache.ibatis.annotations.Param;
import org.springframework.web.bind.annotation.RestController;

import java.util.HashMap;
import java.util.List;
import java.util.Map;

@Mapper
public interface UserMapper4 {

    List<User> selectdemo();

    int updatedemo(User user);

    int deletedemo(int a);

    int insertdemo(User user);

    List<User> selectmax(HashMap<String, Object> map);

    List<User> likedemo(String name);

    List<User> indemo(Integer[] array);

    List<User> indemo2(List<Integer> list1);
}
